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ESM 22 Compressor on Tank

ESM/ VS 7-22 Compressors

Proven Results even in toughest conditions

Also in smaller business applications you can measure efficiency, and see the value of year on year saving. Gardner Denver addresses these requirements, with the introduction of the ESM / VS 7-22 series.

Key Benefits

Advanced Design

The ESM / VS 7-22 fixed and variable speed screw compressors are designed to meet the high requirements which the modern work environment and machine operators place on them. As a result, our belt driven ESM / VS 7-22 compressors are extremely energy efficient, quiet, reliable and easy to use, ensuring long operating life and delivery of optimal air quality.

  • Absolute reliability
  • All components are ready to "plug&play"
  • customized for flexibility
  • Small footprint
  • Innovative Gardner Denver airend design
  • Integrated heat recovery systems from 15kW and larger

Automatic belt tensioning

  • Maintenance free
  • Provides correct belt tension
  • Ensures long belt life

High ambient temprature as a standard (45°C)

ESM15 Compressor



Customised for flexibility

The basic ESM / VS 7-22 compressors can be equipped with useful options to meet even the toughest demands for building up a flexible compressor station including compressor and refrigerant dryer, both mounted on a tank. As a result, you will get a compact air solution which can be installed quickly and efficiently wherever the need for high quality compressed air exists.

Fully integrated air-end design

Well proven air-ends The innovative integrated design, with oil separation, oil filter, thermostatic bypass valve, reduces the number of external hoses and components resulting in increased reliability.


    vs15 Compressor

The VS Variable speed compressor - one smart solution

The VS compressor is an efficient and versatile solution even for the most demanding industrial applications and carries all of the Gardner Denver features and benefits associated with reliable, easy to use operations and high efficiency.

Life Cycle Solutions



Intergrated heat recovery to save even more energy

From 15 kW, the compressors are available with highly efficient heat recovery systems, which can be factory fitted or are available as retrofit kits comprising all the necessary pipe-work and fittings.

Minimum space requirements

Thanks to advanced compressor concept

  • Passes through a standard doorway
  • Simplifies installation work
  • Can be installed where it is needed
  • Expensive pipework can be eliminated




User friendly "GD Pilot" control system for reliability and simplicity of operation

The new control system ensures reliable operation and protects your investment by continuously monitoring the operational parameters. The “GD PILOT” controller also has the capability to have programmable inputs and outputs, control additional equipment as well as providing the following features with clear readable text.

  • Discharge/line pressure display
  • Air/oil temperature display
  • Total hours run and loaded hours
  • Service due indicator
  • Enhanced fault log monitor
  • Real time clock
  • Timer controlled stop/start
  • Remote stop/start
  • Auto restart on power failure
  • Second pressure setting
  • Status indication
  • RS485 - Modbus RTU

Dual position ability

  • Flexibility for tank mounted version
  • User-friendly design

Parts and Services

First class accessibility

The design of these packages assures the service points are readily accessible. The enclosure side doors are hinged and removable to allow complete access to all service points. The reduced number of moving parts also lowers maintenance costs.

Easy service items

  • Spin on/off separator cartridge gives residual oil carryover of less than 3mg/m3
  • Quick oil change via external drain
  • Easy access suction filter element

Combined air/oil cooler

  • Low air discharge temperature
  • No unnecessary wear or condensate in the system

Quality Service Management to ensure the efficiency of your air station

Our Total Commitment to Quality Free of worry - For Lubricated Screw Compressors, Oil Free Compressors and Refrigerant Dryers.

  • Total commitment to quality and worry free ownership
  • Simple and free of charge extended warranty scheme
  • All GD oil free technologies covered